DiCamillo's debut novel, a 2001 Newbery Honor Book, percolates with heartfelt emotion and eccentric Southern color as superbly performed by Tony Award–winning actress Jones. Ten-year-old Opal, lonely in the Florida town where she has just moved with her preacher father, instantly takes a shine to a scraggly stray dog she encounters in the local Winn-Dixie supermarket. The pooch, named for their meeting place, becomes a trusted companion with whom Opal can share her thoughts and fears, and her hurt, confused feelings about the mother who left the family when Opal was three. Winn-Dixie is soon helping Opal in other ways, too. The dog's "smile" and sweet temperament act as ice breakers that allow Opal to meet a whole new group of friends who grow to be an unusual extended family. Jones imbues her depiction of Opal with a tone of youthful, hopeful wonder and skillfully transforms her voice to distinguish the other older, life-weathered characters. A Tennessee native, she never sounds hokey as she adopts a Southern accent, and she effortlessly slips into a compelling storytelling rhythm. This is a top-notch treatment of an award-winning tale. Ages 8-up. (Mar.)